000 00422nam a2200181Ia 4500
000 00746ngmaa2200277 a 4500
003 RNL
006 g||||fr|||| a0| fz
007 hj bfb|||baap
008 090707b ii f a fnsan d
040 _aeng
082 _a330 S56E
100 _aSamuelson, Paul A
245 _aEconomics an Introductery Analysis
260 _bMcgraw, Hill Book Co.
260 _c1961
942 _cBK
999 _c563
_d563